1.   An illegal pyramid is similar to, but not the same, as multilevel marketing, which is legal.

2.   Doctors and dentists who engage in multilevel marketing present a special case, medical ethicists say, because of the trust patients normally place in them.

3.   Excel has built its business on multilevel marketing, signing up thousands of salespeople to sell phone services by going door to door.

4.   Furthermore, multilevel marketing may collapse under its own weight if the recruiting process works too well.

5.   He said all the major long-distance companies are dabbling in so-called multilevel marketing.

6.   I have decided to try to develop an income stream through multilevel marketing, but I realize this will take time.

7.   In multilevel marketing, independent salespeople are paid commissions based not only on what they sell but also on the sales of the people they have recruited.

8.   It was only a matter of time before multilevel marketing, a sometimes controversial sales model made famous by companies like Amway and Mary Kay, hit the Internet.

9.   Like many sales organizations, American Community Services uses a form of multilevel marketing.

10.   Nutrition for Life is one of a handful of publicly traded companies that use multilevel marketing, a network of independent sales representatives who work entirely on commission.